Manufacturers often ask how long SRRC certification takes. The official review duration is 20 working days, while the overall cycle varies greatly due to sample preparation, testing scheduling, document modification and rectification.

1. Complete Step-by-Step SRRC Certification Process

Step 1: Confirm Product Compliance Scope

·Distinguish wireless transmission & pure receiving equipment: Only active emission devices need SRRC certification; pure GPS receiving products are exempted.

·Confirm domestic legal frequency bands and eliminate overseas exclusive frequency hardware designs.

·Overseas enterprises need a Chinese domestic legal applicant for official submission.

Step 2: Prepare Technical Documents & Test Samples

Mandatory materials include application forms, compliance commitment letters, business licenses, product manuals, RF schematic diagrams, key component lists and high-definition product photos. All technical parameters in documents must be consistent with actual sample performance to avoid review rejection.

2~3 mass-production version samples are required for delivery; special customized test prototypes inconsistent with mass products will face market supervision risks.

Step 3: Optional Pre-testing

Pre-testing is not officially mandatory but highly recommended for new products and first-time applicants. Pre-detection can identify spurious emission, frequency deviation and power overrun risks in advance, greatly improving the one-time passing rate of formal testing and saving long-term delay costs.

Step 4: Formal RF Testing in Authorized Laboratories

Standard testing takes 3~7 working days with sufficient laboratory schedules. Peak season scheduling and non-compliant item rectification will extend the testing cycle to 2~6 weeks. Core tested items include transmit power, frequency tolerance, occupied bandwidth and spurious emission.

Step 5: Official Technical Review & Certificate Issuance

After qualified test report issuance, MIIT conducts document and data review within 20 official working days. Supplementary materials and technical explanations are required for abnormal review items. After approval, electronic SRRC certificates with exclusive CMIIT ID are issued online.

Step 6: Post-certification Marking Implementation

Permanent CMIIT ID marking on product housing, battery compartment or electronic label is mandatory for domestic sales and e-commerce platform access.

  2. Reference Lead Time of Overall Cycle

·Optimal Scenario: Mature products + complete documents + one-time test passing: 5~7 weeks.

·General Scenario: Minor rectification + laboratory scheduling waiting: 2~3 months (most common).

·Complex Scenario: New hardware solution + repeated testing & modification: 4~5 months.

It is recommended to launch SRRC preparation 3~4 months in advance for new product mass production plans to reserve sufficient rectification and review buffer time.

  3. Key Factors Affecting Certification Cycle

Document inconsistency, laboratory scheduling tension and RF design defects are the three main causes of project delay. Standardized technical document sorting and early pre-testing are the most effective ways to shorten the SRRC application cycle.

For fast-track SRRC certification application and cycle optimization solutions, consult Blueasia Technology expert: 13534225140 (Benson)